26035

Appears in sequences

• Number of planar partitions of n decreasing across rows.at n=23A003293
• G.f. x*(1-11*x+6*x^2)/(1-12*x+15*x^2-2*x^3).at n=6A122009
• Number of (n+1) X 5 0..1 matrices with each 2 X 2 subblock idempotent.at n=14A224546
• Numbers k such that (412*10^k - 7)/9 is prime.at n=18A294125